Searched refs:dir_valid (Results 1 – 1 of 1) sorted by relevance
594 int cable_valid, dir_valid, scrambler_valid, ami_valid, mtu_valid; in print_chan() local621 dir_valid = ioctl (fd, SERIAL_GETDIR, &dir) >= 0; in print_chan()663 if (dir_valid) in print_chan()